230 citations · 2.1k across the 72 of their papers we have counts for
Showing 2016 · cond-mat.str-elShow all
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cond-mat.str-el2016★ 7 cited
Magnons in a two dimensional transverse field XXZ model
Satyaki Kar, Keola Wierschem, Pinaki Sengupta
The XXZ model on a square lattice in the presence of a transverse magnetic field is studied within the spin wave theory to investigate the resulting canted antiferromagnet. The sma…
cond-mat.str-el2016★ 9 cited
Dimer-induced heavy-fermion superconductivity in the Shastry-Sutherland Kondo lattice model
Lei Su, Pinaki Sengupta
We study the Kondo lattice model on the geometrically frustrated Shastry-Sutherland lattice focusing on the quantum phase transition between the valence bond solid and the heavy fe…
cond-mat.str-el2016★ 33 cited
Hysteretic magnetoresistance and unconventional anomalous Hall effect in the frustrated magnet TmB_4
Sai Swaroop Sunku, Tai Kong, Toshimitsu Ito +4
We study TmB_4, a frustrated magnet on the Archimedean Shastry-Sutherland lattice, through magnetization and transport experiments. The lack of anisotropy in resistivity shows that…